Note: I'm pretty sure nothing's wrong with the PATCH query, I had it working before with 'Content-type':'application/json' and a constructed json file:
[
{
'target':'|TARGET_ID|',
'action':'append',
'content':'|HTML|'
}
]
For the purposes of this, the header supplied (authentication bearer is correct and will be omitted)
'Content-type':'multipart/form-data; Boundary=sectionboundary'
(note: Boundary=sectionboundary is in the same line)
Attempting to pass the following body as a PATCH to
https://www.onenote.com/api/v1.0/pages/|GUID|/content
returns a
"code":"20124","message":"A multi-part PATCH request must include a 'commands' part containing the PATCH action JSON structure." :
--sectionboundary
Content-Disposition: form-data; name="Commands"
Content-Type: application/json
[
{
'target':'|TARGET_ID|',
'action':'append',
'content':'|HTML|'
}
]
--sectionboundary
Content-Disposition: form-data; name="image-part-name"
Content-Type: image/png
|BINARY_IMAGE_DATA|
--sectionboundary--
As you can see, there's a Commands section already. Using smallcaps 'commands' doesn't help, and the correct syntax should be "Commands" as per the OneNote Dev Center documentation.
PS: |TARGET_ID| |HTML| |GUID| and |BINARY_DATA| are replaced with the correct content at runtime. Due to privacy constraints, the fact that you may use a different schema than I do, and how long |BINARY_IMAGE_DATA| actually is, I will not show the actual input unless required to solve the problem.
Would like to know if I missed anything - thanks in advance.
PPS: Yes, I realize i've omitted the img tag inside |HTML| somewhere. It shouldn't have anything to do with code 20124, and if I got it wrong should return another thing entirely.
